jah4799 jah4799

08-12-2020
Mathematics

contestada

if two lines are perpendicular , what do we know about their slopes ?

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ronajanellaa ronajanellaa

09-12-2020

Answer:

If two lines are perpendicular and neither one is vertical, then one of the lines has a positive slope, and the other has a negative slope. Hope this helps.

Step-by-step explanation:

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